Pearl Izumi - Ride Men's Elite Pursuit Jersey 100% polyester Imported Form fitting cycle jersey designed for heat with In-R-Cool technology for moisture transfer and cooling Elite Transfer fabric of 100 percent polyester with UPF 50+ sun protection Direct-vent panels and full length zipper for ventilation Elasticized gripper on back; reflective elements for low-light visibility Three back pockets and hidden sweat-proof pocket; lifetime warranty Model/Year 2015 ELITE Transfer In-R-Cool fabric powered by Ice-fil provides superior skin cooling Direct-Vent panels provide superior ventilation Elasticized gripper on back to keep hem in place Three back pockets plus zippered sweat-proof security pocket